/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.netbeans.modules.php.editor.lexer;

import java.io.File;
import org.netbeans.api.lexer.TokenId;
import org.netbeans.api.lexer.TokenSequence;
import org.netbeans.modules.php.editor.parser.ParserTestBase;

/**
 *
 * @author Petr Pisl
 */
public class PHPLexerTestBase extends ParserTestBase {

    public PHPLexerTestBase(String testName) {
        super(testName);
    }

    @Override
    protected void setUp() throws Exception {
        super.setUp();
    }

    @Override
    protected void tearDown() throws Exception {
        super.tearDown();
    }

    protected String createResult (TokenSequence<?> ts) throws Exception {
        StringBuilder result = new StringBuilder ();

        while (ts.moveNext()) {
            TokenId tokenId = ts.token().id();
            CharSequence text = ts.token().text();
            result.append("token #");
            result.append(ts.index());
            result.append(" ");
            result.append(tokenId.name());
            result.append(" ");
            result.append(PHPLexerUtils.replaceLinesAndTabs(text.toString()));
            result.append("\n");
        }
        return result.toString();
    }

    @Override
    protected String getTestResult(String filename) throws Exception {
        String content = PHPLexerUtils.getFileContent(new File(getDataDir(), "testfiles/" + filename + ".php"));
        TokenSequence<?> ts = PHPLexerUtils.seqForText(content, PHPTokenId.language());
        return createResult(ts);
    }
}
